Large 18mm Monpblock spanner

[sammy1990]

Is it possible to purchase a 16 or 18mm monoblock spanner? I need one to open the nut on a concealed shower unit. The spindle is too long to get a spanner, wrench, or pliers in to undo the nut to get to the washer.

Even a deep hex socket wont reach, so am stuck for ideas!

 

[TCCHeating]

I think you may be looking for a box spanner? Similar to a monoblock spanner but available in all sizes

 

[Newboy]

try these

http://www.screwfix.com/p/laser-box...=Search-_-SearchRec-_-Area1&_requestid=320643

 

[sammy1990]

thank you Newboy! you have made my day!!